Stripe and Square both process payments, but they are built for different use cases. Stripe is built for developers integrating payments into software. Square is built for businesses that sell in person. We default to Stripe for every software project because the API is in a different league.
| Feature | Veld Systems | Square |
|---|---|---|
| API Quality | The gold standard for payment APIs. RESTful, well documented, consistent naming conventions, and comprehensive webhook system. Every edge case is handled | Functional API but less polished. Documentation is adequate but not as thorough. SDK quality varies by language. The API is clearly secondary to the POS product |
| Pricing | 2.9% + $0.30 for cards. No monthly fees. Volume discounts available. Custom pricing for large volumes. Transparent and predictable | 2.9% + $0.30 for online. 2.6% + $0.10 for in person. No monthly fees for basic plan. Square Plus at $60/month adds features |
| Online Payments | First class online payment support. Checkout, Elements, Payment Links, and full API access. Every payment method: cards, ACH, wallets, BNPL | Online payments work but feel like an add on to the POS system. Fewer customization options. Payment method support is more limited |
| In Person Payments | Stripe Terminal for in person payments exists but is newer and less mature. Limited hardware options. Not Stripe's core strength | Best in class POS hardware and software. Square Register, Square Terminal, and Square Reader. Inventory management and staff tools built in |
| Subscription Billing | Stripe Billing is the industry standard. Metered billing, tiered pricing, free trials, proration, dunning, and coupon management all built in | Square Subscriptions is basic. Monthly and annual billing. Limited customization. No metered billing. Missing features that SaaS companies need |
| Marketplace Payouts | Stripe Connect handles multi party payments, platform fees, 1099 reporting, and international payouts. The most complete marketplace payment solution | Limited marketplace support. No equivalent to Stripe Connect for platform payments. Not designed for multi party payment flows |
| Developer Experience | Exceptional documentation with interactive examples, test mode, CLI tools, and webhooks testing. Client libraries in every major language. Developer first design | Decent documentation but fewer examples and less interactive tooling. SDKs available for major languages but less frequently updated |
| International Support | Available in 46+ countries. Multi currency support with automatic conversion. Localized payment methods per country (iDEAL, SEPA, Alipay) | Available in fewer countries (US, Canada, UK, Japan, Australia, and a few others). More limited international payment method support |
| Fraud Prevention | Stripe Radar uses machine learning trained on billions of transactions. Customizable fraud rules. Included free with standard processing | Basic fraud detection included. Less sophisticated than Stripe Radar. Fewer customization options for fraud rules |
| PCI Compliance | Stripe Elements and Checkout keep you completely out of PCI scope. Card data never touches your servers. SAQ A compliance by default | Square handles PCI compliance for in person transactions. Online tokenization keeps card data off your servers. Similar PCI benefits |
Why Veld Systems
- +The best payment API in the industry, consistent, well documented, and handles every edge case
- +Stripe Connect enables marketplace and platform payments that Square simply cannot match
- +Stripe Billing provides enterprise grade subscription management out of the box
- +Stripe Radar's ML based fraud detection is trained on data from millions of businesses
- +Available in 46+ countries with localized payment methods for global businesses
Why Square
- +Best in class POS hardware and in person payment experience for retail businesses
- +Slightly lower in person transaction fees (2.6% + $0.10 vs Stripe Terminal pricing)
- +Integrated inventory management, staff tools, and business analytics for physical stores
- +Easier setup for businesses that primarily sell in person, works out of the box without development
The Verdict
Our Honest Take
Stripe is the clear choice for any software product that processes payments online, the API quality, subscription billing, and marketplace support are unmatched. Square is the better choice for retail and restaurant businesses that primarily sell in person and want an integrated POS system. If you need both online and in person payments in a software product, Stripe Terminal covers in person while giving you the superior online payment stack.
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